<script setup>
import {ref} from "vue";
import {message} from "ant-design-vue";
import axios from "axios";
import storage from "../../util/storage.js";
import {useRouter} from "vue-router";
import server from "../../config/server.js";

const router = useRouter()
const username = ref("")
const password = ref("")

const onSubmit = () => {
  // validate param
  if (!username.value) {
    message.warning("用户名不能为空")
    return
  }
  if (!password.value) {
    message.warning("密码不能为空")
    return
  }

  // submit
  axios({
    method: "post",
    contentType: "application/json",
    url: `${server.apiBaseUrl}/auth/user/login`,
    data: {
      username: username.value,
      password: password.value
    }
  }).then(resp => {
    console.log("login response: ", resp.data.data)
    storage.set("user", resp.data.data)
    router.push("/home")
    message.success("login successfully!")
  })
  console.log(username.value, password.value)
}
</script>
<template>
  <section>
    <span v-for="i in 297" :key="i"></span>
    <div class="signin">
      <div class="content">
        <h2>用户登录</h2>
        <div class="form">
          <div class="inputBox">
            <input type="text" v-model="username"> <i>账号</i>
          </div>
          <div class="inputBox">
            <input type="password" v-model="password"> <i>密码</i>
          </div>
          <!--          <div class="links">-->
          <!--            <a href="#">忘记密码</a>-->
          <!--            <a href="#">注册</a>-->
          <!--          </div>-->
          <div class="inputBox">
            <input type="submit" value="立即登录" @click.prevent="onSubmit">
          </div>
        </div>
      </div>
    </div>
  </section>
</template>
<style scoped>
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Quicksand', sans-serif;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #000;
}

section {
  position: absolute;
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2px;
  flex-wrap: wrap;
  overflow: hidden;
}

section::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(#000, #0f0, #000);
  animation: animate 5s linear infinite;
}

@keyframes animate {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}

section span {
  position: relative;
  display: block;
  width: calc(6.25vw - 2px);
  height: calc(6.25vw - 2px);
  background: #181818;
  z-index: 2;
  transition: 1.5s;
}

section span:hover {
  background: #0f0;
  transition: 0s;
}

section .signin {
  position: absolute;
  width: 400px;
  background: #222;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px;
  border-radius: 4px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 9);
}

section .signin .content {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 40px;
}

section .signin .content h2 {
  font-size: 2em;
  color: #0f0;
  text-transform: uppercase;
}

section .signin .content .form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

section .signin .content .form .inputBox {
  position: relative;
  width: 100%;
}

section .signin .content .form .inputBox input {
  position: relative;
  width: 100%;
  background: #333;
  border: none;
  outline: none;
  padding: 25px 10px 7.5px;
  border-radius: 4px;
  color: #fff;
  font-weight: 500;
  font-size: 1em;
}

section .signin .content .form .inputBox i {
  position: absolute;
  left: 0;
  padding: 15px 10px;
  font-style: normal;
  color: #aaa;
  transition: 0.5s;
  pointer-events: none;
}

.signin .content .form .inputBox input:focus ~ i,
.signin .content .form .inputBox input:valid ~ i {
  transform: translateY(-7.5px);
  font-size: 0.8em;
  color: #fff;
}

.signin .content .form .links {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.signin .content .form .links a {
  color: #fff;
  text-decoration: none;
}

.signin .content .form .links a:nth-child(2) {
  color: #0f0;
  font-weight: 600;
}

.signin .content .form .inputBox input[type="submit"] {
  padding: 10px;
  background: #0f0;
  color: #000;
  font-weight: 600;
  font-size: 1.35em;
  letter-spacing: 0.05em;
  cursor: pointer;
}

input[type="submit"]:active {
  opacity: 0.6;
}

@media (max-width: 900px) {
  section span {
    width: calc(10vw - 2px);
    height: calc(10vw - 2px);
  }
}

@media (max-width: 600px) {
  section span {
    width: calc(20vw - 2px);
    height: calc(20vw - 2px);
  }
}
</style>